Weilmunster
Germany
25
2026-06-11
The entities that hold a legal rights for patent applications filed by inventor Schafer Holger:
Holger Schafer from Weilmunster, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for Machining Glasses Lenses, and Workpiece Holding Head for Optical Workpieces such as Glasses Lenses
#2 | 2025-07-10Retainer for the Processing of Optical Workpieces, in Particular Eyeglass Lenses
#3 | 2025-02-06Method for Producing Spectacles Lenses, and a Positioning Receptacle for/having a Spectacles Lens Semifinished Product
#4 | 2024-12-19Device for Fixing an Optical Workpiece for its Processing/Treatment and Method of Fixing an Optical Workpiece on such a Device
#5 | 2024-11-14Method for Machining Optical Workpieces, in Particular Spectacle Lenses Made of Plastic
#6 | 2024-10-24Elastic Membrane for a Retainer for the Processing of Optical Workpieces, Particularly Spectacle Lenses, and Retainer Equipped Therewith
#7 | 2024-10-24Retainer for the Processing of Optical Workpieces, Particularly Spectacle Lenses
#8 | 2024-02-08Loading System for an Optical Machine, in Particular for Loading and Unloading Optical Workpieces, such as Eyeglass Lenses, and Deblocking Apparatus Comprising a Loading System of this Type
#9 | 2023-11-02Optical Machine for Treatment and/or Processing Optical Workpieces, such as Ophthalmic Lenses, and Deblocking Apparatus and Deblocking Method for Same
#10 | 2023-11-02Hydraulic arrangement for an apparatus for deblocking workpieces, in particular eyeglass lenses, from associated block pieces
#11 | 2019-05-02Tool spindle for a device for fine machining of optically active surfaces on workpieces
#12 | 2017-08-31Polishing disc for a tool for fine processing of optically effective surfaces on spectacle lenses
#13 | 2017-08-31Device for fine processing of optically effective surfaces on, in particular, eyeglass lenses
#14 | 2017-08-24Device for blocking workpieces, particularly spectacle lenses, for the processing and/or coating thereof
#15 | 2015-02-19Machine for processing optical workpieces, in particular plastic spectacle lenses
#16 | 2015-02-05Device for fine machining of optically effective surfaces on in particular spectacle lenses and flexible production cell comprising such a device
#17 | 2013-12-26Device for the fine machining of optically active surfaces on, in particular, spectacle lenses
#18 | 2012-08-16Device and method for deblocking optical workpieces, in particular spectacle lenses
#19 | 2012-05-31Polishing tool for finishing optically effective surfaces on spectacle lenses in particular
#20 | 2011-09-15Device for clamping an optical workpiece, particularly spectacle lens, blocked on a block piece for processing and/or coating thereof
#21 | 2011-04-14Device for finish-machining of optically effective surfaces of workpieces, in particular spectacle lenses
#22 | 2011-03-24Device for blocking workpieces, particularly spectacle lenses, for the processing and/or coating thereof
#23 | 2011-03-17Device for finish-machining of optically effective surfaces of, in particular, spectacle lenses
#24 | 2009-01-08Machine for the processing of optical work pieces, specifically of plastic spectacle lenses
#25 | 2007-12-20Grinding and polishing machine for grinding and/or polishing workpieces to an optical quality
587134 ⎘